Chain of custody receipt

Source #65319

Cryptographic attestation that the document below was captured in Goblin House's archive at the timestamp shown, with the hash listed. If the original URL goes dark or its content changes, this receipt remains as evidence of what the public record looked like at capture time.

TitleSEC EDGAR: D — 1789 CAPITAL MATRIX II LP (2025-04-25)
Original URLhttps://www.sec.gov/Archives/edgar/data/2065590/000206559025000002/0002065590-25-000002-index.htm
PublicationSEC EDGAR
Source typesec_filing
Date2025-04-25
Entity1789 Capital
Captured1970-01-01T00:00:00.000Z UTC
Hash computed at2026-05-31T03:39:56.167Z UTC
SHA-2567e259cf43450d8936c69577382be2e32fc10e5c95acb0f920c58ee5fed0ae609
Content length613 bytes
Content preview (first 800 chars) 
{
  "ciks": [
    "0002065590"
  ],
  "period_ending": null,
  "file_num": [
    "021-544496"
  ],
  "display_names": [
    "1789 CAPITAL MATRIX II LP  (CIK 0002065590)"
  ],
  "xsl": "xslFormDX01",
  "schema_version": "X0708",
  "sequence": 1,
  "root_forms": [
    "D"
  ],
  "file_date": "2025-04-25",
  "biz_states": [
    "FL"
  ],
  "sics": [],
  "form": "D",
  "adsh": "0002065590-25-000002",
  "film_num": [
    "25870992"
  ],
  "biz_locations": [
    "Palm Beach, FL"
  ],
  "file_type": "D",
  "file_description": null,
  "inc_states": [
    "DE"
  ],
  "items": [
    "06B",
    "3C",
    "3C.1"
  ]
}

Verifying this receipt

The hash above was computed as:

sha256( coalesce(url, '<no-url>') || '\n' || raw_content )

Anyone with a copy of the original document can verify the match:

  1. Take the URL field and the original document content.
  2. Concatenate url + '\n' + content and SHA-256 it.
  3. Compare to the SHA-256 row above.

Or POST the candidate content to /source/65319/verify and our server will compare for you:

curl -X POST https://www.goblinhouse.net/source/65319/verify \
  -H "Content-Type: text/plain" \
  --data-binary @document.txt

Companion machine-readable receipt: /source/65319/receipt.json